1 #!/usr/bin/env python 2 # 3 # Copyright 2013 The Chromium Authors. All rights reserved. 4 # Use of this source code is governed by a BSD-style license that can be 5 # found in the LICENSE file. 6 7 """Pushes native libraries to a device. 8 9 """ 10 11 import optparse 12 import os 13 import sys 14 15 BUILD_ANDROID_DIR = os.path.join(os.path.dirname(__file__), os.pardir) 16 sys.path.append(BUILD_ANDROID_DIR) 17 18 from pylib import constants 19 20 from util import build_device 21 from util import build_utils 22 from util import md5_check 23 24 def DoPush(options): 25 libraries = build_utils.ReadJson(options.libraries_json) 26 27 device = build_device.GetBuildDeviceFromPath( 28 options.build_device_configuration) 29 if not device: 30 return 31 32 serial_number = device.GetSerialNumber() 33 # A list so that it is modifiable in Push below. 34 needs_directory = [True] 35 for lib in libraries: 36 device_path = os.path.join(options.device_dir, lib) 37 host_path = os.path.join(options.libraries_dir, lib) 38 39 def Push(): 40 if needs_directory: 41 device.RunShellCommand('mkdir -p ' + options.device_dir) 42 needs_directory[:] = [] # = False 43 device.PushIfNeeded(host_path, device_path) 44 45 record_path = '%s.%s.push.md5.stamp' % (host_path, serial_number) 46 md5_check.CallAndRecordIfStale( 47 Push, 48 record_path=record_path, 49 input_paths=[host_path], 50 input_strings=[device_path]) 51 52 53 def main(): 54 parser = optparse.OptionParser() 55 parser.add_option('--libraries-dir', 56 help='Directory that contains stripped libraries.') 57 parser.add_option('--device-dir', 58 help='Device directory to push the libraries to.') 59 parser.add_option('--libraries-json', 60 help='Path to the json list of native libraries.') 61 parser.add_option('--stamp', help='Path to touch on success.') 62 parser.add_option('--build-device-configuration', 63 help='Path to build device configuration.') 64 parser.add_option('--configuration-name', 65 help='The build CONFIGURATION_NAME') 66 options, _ = parser.parse_args() 67 68 required_options = ['libraries_dir', 'device_dir', 'libraries_json'] 69 build_utils.CheckOptions(options, parser, required=required_options) 70 constants.SetBuildType(options.configuration_name) 71 72 DoPush(options) 73 74 if options.stamp: 75 build_utils.Touch(options.stamp) 76 77 78 if __name__ == '__main__': 79 sys.exit(main()) 80
